31mm protaper niti rotary files

{"cid":"91200081","title":"Engine Use Dental 1.5N\/Cm 31mm Niti Rotary Files In Endodontics","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/b8\/bb898cf740c3e4152b9a30b31601-200x200-1.jpg","attrs":{"Price":"Depends on the order quantity","Brand Name":"SANI","Model Number":"BS","Minimum Order Quantity":"200 Pack","Delivery Time":"5-8 work days","Certification":"SGS,CE","Place of Origin":"China","Payment Terms":"Western Union, MoneyGram, T\/T","Supply Ability":"20000 Pack per Day","Packaging Details":"3pcs\/pack","Instrument classification":"Class IIa","Shelf life":"5 Years","Material":"Niti","Package":"3pcs\/pack","Power source":"Machinery","Length":"21\/25\/28\/31mm","Application":"Dental Areal","Brand name":"SANI"}}

{"cid":"91220204","title":"6Pcs 60 Degree Endo File SOCO Nickel Titanium Rotary Endodontic Files","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/87\/861250f05e6842acad464531a7f9-200x200-1.jpg","attrs":{"Brand Name":"COXO,SOCO","Model Number":"Endodontics File","Minimum Order Quantity":"10PCS","Delivery Time":"5-8working days","Certification":"CE","Place of Origin":"CN","Payment Terms":"T\/T, Western Union","Material":"Niti","Size":"6 Pcs\/Box","Chipping force":"High strength","Advantages":"Anti-fatigue","Straightening temperature":"60 degrees"}}